baber/WOPTO huggingface dataset:
Patent KR-20070096310-A (KR)
Title: Header tank for heat exchanger for high pressure
Inventor: KWON DAE BOK
IPC: F28F9/04
Filed: 2006-03-23
Abstract: A header tank for a high pressure heat exchanger is provided to improve anti-pressure property of the header tank, and to prevent clogging of a tube insertion hole during brazing by forming an inclined guide portion in the tube insertion hole of the tank. A header tank for a high pressure heat exchanger comprises a tank(10) and a header(20). The tank forms a refrigerant flow path(11) in the middle of a length direction and a plurality of tube insertion holes(12) in an orthogonal direction of the refrigerant flow path. The header is coupled to the tube insertion holes of the tank and forms a plurality of slots(21) corresponding to the tube insertion holes. The tube insertion holes of the tank forms a guide portion(13) inclined by a cutting tool, and allows the tube(30) to be contacted with the guide portion.
Patent KR-20070097644-A (KR)
Title: Air damped engine mount
Inventor: KIM UI SUNG
IPC: B60K5/12
Filed: 2006-03-28
Abstract: An air engine mount is provided to perform a damping function by allowing air to flow into or out of a chamber through an air tack having a predetermined diameter. An engine mount includes an external plate(1), a rubber(2), a cover plate(5), and an air track(8). The external plate(1) has an empty space. The rubber(2) is inserted into the external plate(1). The cover plate(5) is coupled to the lower portion of the external plate(1). The cover plate(5) forms a chamber between with the rubber(2). The cover plate(5) includes the air track(8) such that air flows into and out of the chamber. The cover plate(5) is provided with a through hole. The air track(8) has a fixed diameter when the air track(8) is designed in the through hole.
Patent KR-20060033895-A (KR)
Inventor: PARK YOUNG WOONG
IPC: C02F5/00
Filed: 2006-04-01
Abstract: 자연계에는 우라늄을 포함하여 알파선 또는 베타선을 방출하는 다양한 종류의 방사성물질들이 존재하는데, 그 중에서 음전자에 해당하는 베타선은 배관의 부식 및 배관 내벽에 스케일이 생성되는 것을 억제하는데 사용할 수 있다. 본 발명에서는 베타선을 방출하는 방사성동위원소의 존재비가 높은 루비듐 또는 칼륨이 포함된 광물을 사용하여 배관의 부식 및 배관 내벽에 스케일이 생성되는 것을 억제하는 방법을 제공한다. 
       
     루비듐, 칼륨, 세라믹, 베타선, 부식, 스케일
Patent KR-20070106085-A (KR)
Title: Apparatus and method for automatic converting of communication mode using quality of service in mobile communication terminal
Inventor: KWON DO HUN
IPC: H04L12/24
Filed: 2006-04-28
Abstract: An apparatus and a method for automatically converting a communication mode according to speech quality in a mobile terminal are provided to solve a problem that conversation in a video call or voice call is frequently cut off or delayed. A controller sets a communication channel in a bi-directional communication mode and transmits/receives a traffic packet to/from a terminal of the other party(201). The controller extracts header information from the traffic packet received from the terminal of the other party to measure QoS(Quality of Service) of the packet(203) and checks whether the measured QoS is smaller than a reference value(205). When the measured QoS is smaller than the reference value, the controller requests QoS improvement from a network(207). The controller extracts time stamp information and a sequence number from a traffic packet which is received next to measure QoS of the packet(209). The controller checks whether the measured QoS is smaller than the reference value to determine whether the QoS has been successfully improved(211). If the QoS improvement fails, the controller displays the fact that the QoS of the communication channel has been degraded and a corresponding service is stopped on a display unit for user information, and automatically converts the corresponding mode(213).
Patent KR-20060096951-A (KR)
Inventor: CHOI SNAG CHUN
IPC: E04B9/22
Filed: 2006-05-10
Abstract: 본 발명은 천장용 패널의 조립구조에 관한 것이다. 
     본 발명은 이를 위해 스톱퍼(30)의 무게를 줄이기 위해 내부가 빈 형상으로 구비하되, 이 스톱퍼의 일측에는 스프링(40)이 끼워지도록 한 스프링안착부(32)와 이 스프링 안착부의 일측에는 구멍에 선택적으로 끼워져 걸려지도록 한 걸림턱(31)이 구비되고, 또한 상기 패널의 적소 상하부에 각각 구비되는 개구부(52)와, 이 상하 개구부에는 상편과 하편이 각각 끼워짐과 동시에 일측으로 돌출된 텐션부가 구멍에 선택적으로 끼워지도록 한 탄성부재(60)가 구비되어 구성된다. 
     상기와 같이 구성된 본 발명은 패널의 조립 구조를 보다 간단하게 구성하여 원가절감은 물론 작업성과 작업능률의 향상을 꾀할 수 있고 이로 인해 제품의 품질과 신뢰성을 대폭 향상시켜 소비자로 하여금 좋은 이미지를 심어줄 수 있도록 한 것이다. 
       
     패널조립부, 스톱퍼, 패널, 탄성부재.
Patent KR-20070112544-A (KR)
Title: An automatic knife mark making apparatus on meet
Inventor: LEE JEA KYUNG
IPC: A22C17/00
Filed: 2006-05-22
Abstract: A meat knife mark making device is provided to form knife marks of different directions on upper and bottom surfaces of the meat by changing the posture of the meat during transferring the meat. A meat knife mark making device is composed of: a base frame(110); a conveyor(120) installed at the base frame to move along an endless track; a first knife unit(130) installed above the conveyor to form knife marks on the upside of the meat transferred on the conveyor; a second knife unit installed under the conveyor to form knife marks on the bottom side of the meat transferred on the conveyor; and a guide unit(150) disposed between the first and second knife units to change the transfer posture of the meat delivered by the conveyor, by restraining the meat.
Patent KR-20070112921-A (KR)
Title: Runner part structure at crb unit
Inventor: SON CHANG BUM
IPC: B29C45/32
Filed: 2006-05-23
Abstract: A runner unit structure of a cold runner block unit is provided to prevent the runner from being damaged by rubber injection solution by inserting a fastening unit into the surface around the runner, and to prevent leakage of the rubber injection solution by mounting sealing material on the runner. In a runner unit structure of a cold runner block unit which is a path for pressing and distributing rubber injection article injected through a nozzle inlet in a cavity of a mold, the runner unit structure includes: an upper plate(11a) forming the nozzle inlet; a lower plate(11b) forming a runner including a horizontal hole and a vertical hole connected in perpendicular to the horizontal hole, where the horizontal hole is communicated with the nozzle inlet; and a runner unit(10) including a fastening unit(17) combining the upper and lower plates with each other and jointed to perforated holes around the runner for enhancing strength of the runner.
Patent KR-20070121874-A (KR)
Title: Method for planting chunk of clover of shoulder of the road and a method of cultivation of clover of shoulder
Inventor: BAE HEUNG SUP
IPC: A01G1/00
Filed: 2006-06-23
Abstract: A method of planting a clover sod for the shoulder of a road by forming a peat moss bed soil layer and terracotem moisturizing layer on a planting surface and planting a clover sod is provided. A method of growing the clover sod is provided which omits weed removal work and enables an environmental-friendly administration by improving the appearance of the road shoulder. A clover sod is planted by the steps of: leveling a planting surface(10) on the shoulder of a road and watering; forming a bed soil layer(52) by spreading peat moss on the planting surface with a thickness of 0.5 to 1.5cm; forming a moisturizing layer(30) by spraying a prescribed amount of terracotem on the bed soil layer; planting a clover sod(50) on the moisturizing layer. During the spraying process, 30 to 50g terracotem is sprayed on 1m^3 bed soil layer at a time. The clover sod is grown by the steps of: spreading a natural fiber mat(51) on the bottom of a seedling-raising tray; spreading peat moss bed soil on the natural fiber mat; sowing clover seed on the peat moss bed soil; and watering it.
Patent KR-20080001313-A (KR)
Title: Apparatus for door opening and closing using electromagnet
Inventor: KIM KYUNG TAEG
IPC: F24F13/08
Filed: 2006-06-29
Abstract: A door opening and closing apparatus is provided to ensure stabilized up/down movement of a door for opening and closing the door with its simplified system and reduced number of components and to attenuate noise by applying magnetic force of an electromagnet block. A door opening and closing apparatus, wherein the up/down movement of the door is guided by a guide unit, the apparatus comprises a pair of electromagnet transfer rails(160), a door(200), a pair of guide blocks(150), and a pair of electromagnet blocks(170). The electromagnet transfer rail, which is made by stacking a plurality of electromagnets that can be controlled individually in one direction, provides transfer power to the door by magnetic force. The door is provided with a pair of guide blocks that are constrained by magnetic force, on the corresponding sides of the electromagnetic transfer rail. The guide blocks are made of permanent magnets and the electromagnet is made of non-magnetic material without power application. The electromagnetic blocks are disposed on the upper sides corresponding to the guide blocks when the door is closed to keep the door secured.
Patent KR-20070003650-A (KR)
Title: Valve spring plate with radial supporting force reinforcement
Inventor: MUHR THOMAS
IPC: F01L3/10
Filed: 2006-06-30
Abstract: A valve spring plate is provided to directly connect the valve spring plate directly to a valve stem of a gas exchange valve by coupling the spring plate into a circular groove in the valve stem. A valve spring plate(11) is directly connected to a valve stem of a gas exchange valve by being coupled into a circular groove of a valve stem. The valve spring plate includes a circular disk(12) to be mounted on a valve spring; and supporting tongues(13) radially directed from the circular disk. The supporting tongues have inner ends with recesses to be coupled into the circular groove. The supporting tongues are configured so that the gap formed between inner ends of the support tongues decreases in cases where the circular disk is supported in an axial direction from a valve spring plane and in cases where the supporting tongues receive axial loads in the direction of the valve spring plane.
Patent KR-20080002217-A (KR)
Title: Optical power splitter for passive optical access network and self-protected and restorable system using the ops
Inventor: SON EUI SEUNG
IPC: H04B10/032
Filed: 2006-06-30
Abstract: An OPS(Optical Power Splitter) for a PON(Passive Optical Network) and a protective recovery system using the OPS are provided to configure a ring-shaped network by connecting a protective branch to an input end of the OPS as connecting one port of output ends of the OPS with a protective trunk to offer a protective recovery function, thereby selectively supplying the recovery function for communication fault. An operational OLT(Optical Line Terminal)(1) performs optical signal transmission through an operational trunk in case of normal operation. A protective OLT(2) performs optical signal transmission through a protective trunk in case of fault of the operational trunk or the operational OLT(1). At least one OPS(41) splits optical signals from the OLTs(1,2), and the operational trunk and the protective trunk are connected to one port of opposite input/output ends, respectively.
Patent KR-20080003985-A (KR)
Title: Thin film transistor array panel and method for manufacturing the same
Inventor: YI CHUNG
IPC: G02F1/136
Filed: 2006-07-04
Abstract: A thin film transistor display panel and a method for manufacturing the same is provided to reduce a leakage current of a thin film transistor made of an amorphous silicon by doping conductive type impurities. A gate line(121) is formed on a substrate. A gate dielectric is formed on the gate line. A semiconductor(154a) is formed on the gate dielectric. The semiconductor is comprised of an amorphous silicon that is doped with conductive impurities. A data line(171) is partially overlapped with the semiconductor. A drain electrode(175a) is separated from the data line. The drain electrode is partially overlapped with the semiconductor. A protective layer covers the semiconductor. A pixel electrode(191) is formed on the protective layer. The pixel electrode is connected to the drain electrode through contact holes(183,185). A resistive contact member is formed between the drain electrode and the semiconductor and between the data line and the semiconductor. Further, phosphorus is doped in the resistive contact member.
Patent KR-20080004255-A (KR)
Title: A method of controlling a target budget for laying plans for a ship production
Inventor: SHIN SANG HO
IPC: G06F17/00
Filed: 2006-07-05
Abstract: A method for constructing a target budget management system for a ship production plan is provided to realize a result analysis system related to a result index of each team by defining a process for defining/measuring I/O(Input/Output) of all teams, setting a reasonable and responsible distribution rule capable of measuring a result, and providing result information of each team budget in real-time. Target manpower of each ship is received and checked from a management plan. WBS(Work Block Structure)/activity made by a standard line, a result line, and a similar line is examined to update the WBS according to the ship if a project BOM(Bill Of Material) is determined in design. The generated WBS/activity and the fixed project BOM are compared/examined to reset the budget and a schedule for the changes among the standard line, the result line, and the similar line. The generated WBS/activity is changed by modifying, adding, and deleting the WBS/activity based on items to be modified, added, and deleted according to the changes between the generated WBS/activity information and the determined project BOM. The changed WBS/activity is connected to the items of the determined project BOM. Production resource reflecting the target manpower and a difference is rolled up and examined.
Patent KR-20080006941-A (KR)
Title: Exposure mask of semiconductor device and method for forming semiconductor device
Inventor: HWANG YOUNG SUN
IPC: H01L21/027
Filed: 2006-07-14
Abstract: An exposure mask of a semiconductor device and a method for forming the semiconductor device are provided to perform a process for forming the semiconductor device easily by preventing a lifting phenomenon in forming a DFT(Die Fit Target) on a semiconductor substrate with forming a light shielding pattern. An exposure mask of a semiconductor device includes a square-shaped light transmitting pattern(41), a cross-shaped light transmitting pattern, a light shielding pattern(43), and at least one line pattern(45). The square-shaped light transmitting pattern has a predetermined line width. The cross-shaped light transmitting pattern is installed on a center of the light transmitting pattern and spaced apart from the square-shaped light transmitting pattern at a predetermined distance. The light shielding pattern is installed between the square-shaped light transmitting pattern and the cross-shaped light transmitting pattern and outside the square-shaped light transmitting pattern. The at least one line pattern as a light shielding pattern is installed in a direction vertical to a long axis of the light transmitting pattern.
Patent KR-20080008631-A (KR)
Title: Method of production of ripen ginseng composition and the composition using the same
Inventor: HWANG JIN CHAN
IPC: A23L19/00
Filed: 2006-07-20
Abstract: A method of manufacturing an aged whole ginseng composition, aged ginseng body composition, aged ginseng root hair composition and its mixed ginseng composition is provided to enable good taste, color and excellent flavor of the aged ginseng compositions. Whole ginseng, ginseng body and ginseng root hair are each aged in water at 0 to 15deg.C for 1 to 5 months, dried at 7 to 20deg.C for 1 to 3 weeks, aged in water at 50 to 70deg.C for 7 to 13 days in a first step and at 75 to 95deg.C for 15 to 25 days with a steam-jacketed apparatus containing one or more cooling tower parts(300,400,500) in a second step and extracted to obtain ginseng extract. Then 100 parts by weight of the aged whole ginseng composition is mixed with 600 to 800 parts by weight of the ginseng body composition and 200 to 400 parts by weight of the ginseng root hair composition and aged at 75 to 95deg.C for 15 to 25 days with the steam-jacketed apparatus containing one or more cooling tower parts to give a mixed aged ginseng composition. The ginseng body is obtained by removing root hair and a rhizome of ginseng. The ginseng is 6-year-old Korean ginseng. The steam-jacketed apparatus comprises a double boiling part(200) and a heat source part(100).
Patent KR-20080013587-A (KR)
Title: Protection layer, manufacturing method using it and manufacturing method of plasma display panel
Inventor: KIM BO HYUN
IPC: H01J11/40
Filed: 2006-08-09
Abstract: A protection layer, a manufacturing method using the same, and a manufacturing method of a plasma display panel are provided to reduce a breakdown voltage and to enhance brightness and discharge efficiency by enhancing emission characteristics of secondary electrons. A protective layer includes a first layer(280) and a second layer(280'). The first layer includes a crystalline magnesium oxide. The second layer is formed on the first layer and includes an amorphous magnesium oxide. The thickness of the first layer is 700nm. The thickness of the second layer is 100nm. The second layer is formed by coating irregularly particles of the crystalline magnesium oxide on an entire surface of the first layer. In the amorphous magnesium oxide, a diameter of each particle is 10 to 30 micrometers.
Patent KR-20080014369-A (KR)
Title: Redundancy fuse circuit of semiconductor memory
Inventor: CHOI DON HYUN
IPC: G11C29/00
Filed: 2006-08-11
Abstract: A redundancy fuse circuit of a semiconductor memory device is provided to reduce an operation current by cutting off a current path to a ground voltage stage in response to a local row address signal in a fuse set in case of no word line fail. A control signal generation unit(200) is initialized in response to a reset signal, and outputs a control signal in response to word line fail. A word line replacement signal generation unit(300) comprises a plurality of fuse sets outputting a word line replacement signal in response to a bank information signal, a first local row address signal and the control signal. An address decoding part(100) outputs a second local row address signal and the first local row address signal by decoding an external address information signal.
Patent KR-20080017617-A (KR)
Title: Structure of gear case for engine
Inventor: KIM DONG JUN
IPC: F02F7/00
Filed: 2006-08-21
Abstract: A gear case structure for an engine is provided to achieve improved sealing performance among a cylinder head, a cylinder block, a gear case and a flywheel housing, and improved strength by forming the gear case into a thick cast shape. A gear case(30) for an engine is interposed between a cylinder block and a flywheel housing. The gear case includes a mounting portion(31) arranged at one side of the gear case for mounting an air compressor of the engine, and a gear cover portion(32) arranged at the other side of the gear case for covering a plurality of gear assemblies engaged with a gear of the air compressor. The mounting portion and the gear cover portion have a plurality of reinforcement ribs.
Patent KR-20080017733-A (KR)
Title: Cash and check receiving apparatus
Inventor: KWAK JAE HOON
IPC: G07D11/00
Filed: 2006-08-22
Abstract: An automatic cash and check receiving apparatus is provided to improve use convenience by receiving and treating cash and checks by a unit of bundle at a time. In an automatic cash and check receiving apparatus(100), a user inserts or receives paper media by a unit of bundle through a bundle insert part(102). A bundle separate part(104) separates the paper media one by one and delivers the separated paper media at regular intervals of time. A main carrying part(106) horizontally transfers the paper media through a main carrying path. A note validation part(110) judges whether the paper media are normal or not, by obtaining various information about the paper media. An abnormal medium branch carrying part(114) is branched off from the main carrying path and provided with an abnormal medium branch carrying unit carrying the abnormal media checked by the note validation part. A first selection gate part(112) selectively changes a transfer path at the spot where the main carrying path is branched off. An abnormal medium temporally storing part(116) is installed at the rear end of the abnormal medium branch carrying unit to store the abnormal media temporally. An abnormal medium return carrying part(118) has an abnormal medium return carrying path transferring the abnormal media stored in the abnormal medium temporally storing part, to the bundle insert part. A check temporally standby part(120) is formed at the main carrying path to stop transferring the normal checks temporally and stand by the checks for the final approval of the user. An endorsement printing part(122) is installed at the main carrying path to print an endorsement on the normal check accepted by the user. A normal check carrying unit(126) has a normal check carrying path delivering the normal checks and a normal cash carrying part(132) has a normal cash carrying path delivering the normal cash. A second selection gate part(124) selectively changes the transfer path at the spot branched off to the normal check carrying path and the normal cash carrying path. A normal check storing inlet part(128) is formed at the rear end of the normal check carrying path to stand by the completely transferred normal checks temporally. A normal check storing cassette part(130) finally stores the standby normal checks in the normal check storing inlet part. A normal cash temporally storing part(134) is installed at the rear end of the normal cash carrying path to stand by the normal cash temporally. A normal cash storing cassette part(136) finally stores the standby normal cash. A normal cash return carrying part has a normal cash return carrying path transferring the normal cash to the bundle insert part when the user cancels depositing of the normal cash.
Patent KR-20080017748-A (KR)
Title: Mobile phone
Inventor: JOO WON SEOK
IPC: H04M1/02
Filed: 2006-08-22
Abstract: A mobile communication terminal is provided to overcome restrictions on slimness of an existing terminal, and to use an ineffective space when components are disposed inside the terminal, so that the terminal can be configured in a slimmer way, thereby magnifying a user's convenience. A body unit(M) comprises as follows. A display unit(220) displays predetermined information, and an antenna(230) transceives a predetermined signal. Plural PCBs(Printed Circuit Boards)(200) are disposed to be overlapped each other. A slide unit(S) comprises as follows. A keypad(311) is installed to slide in a predetermined external space disposed as forming a stepped pulley with one side of a rear side portion of the display unit(220) on the other side of the rear side portion of the display unit(220), and is configured for predetermined information inputting.
Patent KR-20080025993-A (KR)
Title: Semiconductor device having active register and biasing method of the same
Inventor: KWON HYUK JOON
IPC: H01L27/02
Filed: 2006-09-19
Abstract: A semiconductor device including an active resistor and a method for biasing the same are provided to maintain constantly the resistance of the active resistor by preventing a forward bias effect generated between a substrate and the active resistor. A semiconductor device includes a deep N-well region(30), N-well regions(42,44), a P-well region(50), and a first resistor(60). The deep N-well region is formed on a substrate. The N-well regions, which are formed on the deep N-well region, are connected to a first source voltage. The P-well region is formed on the deep N-well region. The first resistor is formed on the P-well region. The P-well region is connected to a second source voltage and the substrate through a second resistor(70).